Hybrid Polyester Resin

We are a reputed name in this industry as a Exporter, Manufacturer & Supplier of Hybrid Polyester Resin in Hangzhou, Zhejiang, China.
CM9388 Professionally for Hybrid Powder Coatings
CM9388 is an ordinary type of saturated carboxyl polyester resins, which mixed with epoxy resin in 70:30, then can be used in polyester or epoxy powder coatings.
Properties : CM9388 is provide with:
1.Excellent decoration.
2.High gloss .
3.Excellent mechanical properties, which can be used for art-type powder coatings.
specificationsAppearance Light or yellowish granule
Viscosityi 200a mPa.s) 1300-3300
Softening point(a ) 95.0-115.0
Acid Valuei mgKOH/g) 32.0-40.0
Glass Transition Temp.i a ) App.55.0
Package and Shelf lifeNet weight 25kg in a PE plastic bag. Then 1 year in dry & well-ventilated place where below 30a .
Recommended FormulationCM9388 420
Epoxy Resini E-12i 180
TiO2(RCL575 or R902) 200
BaSO4 180
Flow Agenti GLP588 or PV88i 10
GLP701 10
Benzoin 4
Extrusion ConditionExtruder GSJ-30E(Twin-screw)
Inlet Temperature 85-95a
Outlet Temperature 110-120a
R.P.M. 300RPM.